Kazuhiro Hattori Junichi Nakayama Yasuhiko Tamura Scattering of TM Plane Wave from Periodic Grating with Single Defect. 17-25 2008 91-C IEICE Transactions 1 http://dx.doi.org/10.1093/ietele/e91-c.1.17 db/journals/ieicet/ieicet91c.html#HattoriNT08